Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 307
the goods. This should be done asfar as possible by using fe^^•er lamps orlamps of smaller candlepower, not by the clumsy and occasionally dangerous jirac-tice of sxurounding them with crinkledcoloured paper. Several of the firms interested in light-ing appliances ha\-e turned out cardboardshades,… … The shade is posted flat, and is madeujD of stout dark coloiu-ed card, withstencil cut-out lettering, backed byorange tinted paper. From the accom-panying illustration it will be seen thatthe shade can be placed over anj^ electriclamjo without removing the latter, whileif an ordinary fancy glass…
Lighting
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
